<!DOCTYPE html 
      PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
      "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" 
      xmlns:svg="http://www.w3.org/2000/svg"
      xmlns:xlink="http://www.w3.org/1999/xlink">
	<head>
		<title>Experimental Blocks Layout</title>
		<link type="text/css" rel="stylesheet" href="stylesheets/block_backgrounds.css" />
		<link type="text/css" rel="stylesheet" href="stylesheets/block_dragging.css" />
		<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.2.6/jquery.min.js"></script>
		<script type="text/javascript" src="javascripts/jquery-ui-personalized-1.5rc1.min.js"></script>
		<script type="text/javascript" src="javascripts/utility.js"></script>
		<script type="text/javascript" src="javascripts/layout.js"></script>
		<script type="text/javascript" src="javascripts/blocks.js"></script>
	</head>
	<body>
		<div id="top_button_bar">
			<h1>Scratch Blocks</h1>
			<button id="button_new" onclick="new_project()" disabled="disabled">New</button>
			<button id="button_open" onclick="open_project()" disabled="disabled">Open</button>
			<button id="button_save" onclick="save_project()" disabled="disabled">Save</button>
			<button id="button_saveas" onclick="saveas_project()" disabled="disabled">Save As</button>
		</div>
	</body>
</html>